CN211204613U

CN211204613U - Anti-frosting device for refrigeration equipment

Info

Publication number: CN211204613U
Application number: CN201922094760.4U
Authority: CN
Inventors: 李英梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-07
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses an anti-frosting device for refrigeration equipment, a refrigerator door is arranged on the front surface of a refrigerator main body, a supporting beam is arranged on the inner side wall of the refrigerator main body, a storage box is arranged on the inner side wall of the refrigerator door, a clamping sealing component is arranged on the left side of the storage box on the inner side wall of the refrigerator door, a water collecting tank is arranged inside the refrigerator main body, a clamping hole is arranged on the front surface of the refrigerator main body, a filtering and draining device is arranged on the upper surface of the water collecting tank, a drain pipe is arranged on the side surface of the refrigerator main body, the clamping sealing component not only can be beneficial to the firm closing of the refrigerator door, but also strengthens the sealing environment of the refrigerator door, is beneficial to the storage and fresh keeping of food, improve drainage efficiency and prevent frost formed by accumulated water.

Description

Anti-frosting device for refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant technical field specifically is a prevent device that frosts for refrigeration plant.

Background

A refrigerator (refrigerator) is a refrigeration device which keeps constant low temperature, and is also a civil product which keeps food or other articles in constant low temperature and cold state. The invention can be traced back to the nineteenth century, and the first artificial refrigeration household refrigerator in the world is produced in 1879, and after years of development and innovation, the household refrigerator is produced in the last half of the 20 th century and 50 th century in China.

But the refrigerator apopore clearance that has now on the market is too rough violently, uses the cotton swab to dredge mostly, and the mediation effect is poor, and the condition of frosting is still serious, and the refrigerator door is sealed not enough tight, leads to food storage in the refrigerator soon. Accordingly, one skilled in the art provides an anti-frosting apparatus for a refrigeration appliance to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent frosting device for refrigeration plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a prevent frosting device for refrigeration plant, includes the refrigerator main part, the front surface mounting of refrigerator main part has the refrigerator door, and the inside wall of refrigerator main part installs a supporting beam, the receiver is installed to the inside wall of refrigerator door, and the inside wall of refrigerator door is provided with block seal assembly in the left side of receiver, the internally mounted of refrigerator main part has the water catch bowl, and the front surface of refrigerator main part has seted up the card hole, the upper surface of water catch bowl is provided with the filtration drainage device, the side-mounting of refrigerator main part has the drain pipe.

As a further aspect of the present invention: the clamping and sealing assembly comprises a bayonet lock, an elastic button, a guide plate, a sliding rod, a supporting block and a first fixing ring, the elastic button is mounted on the upper surface of the bayonet lock, the guide plate is mounted on the right side of the elastic button on the upper surface of the bayonet lock, the supporting block is mounted on the lower surface of the elastic button, the sliding rod is mounted on the lower surface of the supporting block, and the first fixing ring is sleeved outside the sliding rod.

As a further aspect of the present invention: the filtering and draining device comprises an upper top cover, a limiting groove, a limiting block, a filter screen, a filter ring, a water outlet, a second fixing ring and a thread head, wherein the filter ring is fixedly arranged on the upper surface of the second fixing ring, the water outlet is formed in the second fixing ring, the limiting groove is formed in the upper surface of the filter ring, the filter screen is embedded into the filter ring, the limiting block is arranged in the limiting groove, the upper top cover is fixedly arranged at the other end of the limiting block, and the thread head is fixedly arranged on the lower surface of the second fixing ring.

As a further aspect of the present invention: the inside of elasticity button is provided with the spring, and the elasticity button is the cylinder structure.

As a further aspect of the present invention: the filter ring and the second fixing ring are both of circular ring structures, and the filter ring and the second fixing ring are both made of stainless steel materials.

As a further aspect of the present invention: the side of the refrigerator main body is provided with a round hole, the round hole formed in the side of the refrigerator main body corresponds to the clamping hole, and sealing strips are fixedly mounted on the surfaces of the refrigerator door and the refrigerator main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. compared with the prior art, the utility model discloses in the block seal assembly who provides, the deflector that can utilize bayonet lock upper surface to set up inserts the bayonet lock downthehole, and the supporting shoe is pushed down to the elasticity button, orders about the slide bar and slides downwards in first fixed ring, and when the bayonet lock was inserted to the card downthehole portion, the spring in the deflector pushed up the elasticity button upwards, and last block not only can be favorable to the refrigerator door to close firmly in the round hole, has more strengthened the sealed environment of refrigerator door, is favorable to food to store fresh-keeping.

2. Compared with the prior art, the utility model discloses in the filtration drainage device who sets up, can utilize the filter screen of the intra-annular embedding of filter to in time discharge from the delivery port to the ponding of water catch bowl, go up the top cap and then can prevent that debris from falling into and block up the delivery port, utilize the screw head can convenient and fast dismantle solid fixed ring of second and water catch bowl, be convenient for change the washing, improve drainage efficiency, prevent the frost that ponding formed.

Drawings

FIG. 1 is a schematic structural view of an anti-frosting apparatus for a refrigeration apparatus;

FIG. 2 is a schematic view of a snap-fit seal assembly in an anti-frosting apparatus for a refrigeration appliance;

fig. 3 is a schematic structural view of a filtering and draining device in a frost prevention device for a refrigeration apparatus.

In the figure: 1. a refrigerator door; 2. clamping the sealing component; 21. a bayonet lock; 22. an elastic button; 23. a guide plate; 24. a slide bar; 25. a support block; 26. a first retaining ring; 3. a storage box; 4. a support beam; 5. a refrigerator main body; 6. a water collection tank; 7. a filtration drainage device; 71. a top cover is arranged; 72. a limiting groove; 73. a limiting block; 74. a filter screen; 75. a filter ring; 76. a water outlet; 77. a second retaining ring; 78. a screw head; 8. a clamping hole; 9. and a water discharge pipe.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, an anti-frosting device for a refrigeration apparatus includes a refrigerator main body 5, a refrigerator door 1 is installed on a front surface of the refrigerator main body 5, a supporting beam 4 is installed on an inner side wall of the refrigerator main body 5, a storage box 3 is installed on the inner side wall of the refrigerator door 1, a clamping sealing assembly 2 is disposed on a left side of the storage box 3 on the inner side wall of the refrigerator door 1, the clamping sealing assembly 2 includes a bayonet pin 21, an elastic button 22, a guide plate 23, a sliding rod 24, a supporting block 25 and a first fixing ring 26, the elastic button 22 is installed on an upper surface of the bayonet pin 21, a spring is disposed inside the elastic button 22, the elastic button 22 is of a cylindrical structure, the guide plate 23 is installed on a right side of the elastic button 22 on the upper surface of the bayonet pin 21, the outer part of the sliding rod 24 is sleeved with a first fixing ring 26, a water collecting tank 6 is installed inside the refrigerator main body 5, a clamping hole 8 is formed in the front surface of the refrigerator main body 5, a filtering and draining device 7 is arranged on the upper surface of the water collecting tank 6, a water draining pipe 9 is installed on the side surface of the refrigerator main body 5, a round hole is formed in the side surface of the refrigerator main body 5 and corresponds to the clamping hole 8, sealing strips are fixedly installed on the surfaces of the refrigerator door 1 and the refrigerator main body 5, the clamping sealing assembly 2 can insert the clamping pin 21 into the clamping hole by using a guide plate 23 arranged on the upper surface of the clamping pin 21, the elastic button 22 presses the supporting block 25 downwards to drive the sliding rod 24 to slide downwards in the first fixing ring 26, when the clamping pin 21 is inserted to the bottom of the clamping hole, the elastic button 22 is upwards pushed by a spring in the guide plate 23 and finally clamped in the, the sealing environment of the refrigerator door 1 is further enhanced, and food storage and fresh keeping are facilitated.

In fig. 3: the filtering and draining device 7 comprises an upper top cover 71, a limiting groove 72, a limiting block 73, a filter screen 74, a filter ring 75, a water outlet 76, a second fixing ring 77 and a thread head 78, the upper surface of the second fixing ring 77 is fixedly provided with the filter ring 75, the filter ring 75 and the second fixing ring 77 are both in a circular ring structure, the filter ring 75 and the second fixing ring 77 are both made of stainless steel, the second fixing ring 77 is internally provided with the water outlet 76, the upper surface of the filter ring 75 is provided with the limiting groove 72, the filter screen 74 is embedded in the filter ring 75, the limiting block 73 is arranged in the limiting groove 72, the upper top cover 71 is fixedly arranged at the other end of the limiting block 73, the thread head 78 is fixedly arranged on the lower surface of the second fixing ring 77, the filtering and draining device 7 can timely drain accumulated water in the water collecting tank 6 by using the filter screen 74 embedded in the filter ring 75, and the upper top cover 71 can prevent impurities from, utilize screw thread head 78 can convenient and fast dismantle solid fixed ring 77 of second and water collecting tank 6, be convenient for change the washing, improve drainage efficiency, prevent the frost that ponding formed.

The utility model discloses a theory of operation is: the accumulated water in the water collecting tank 6 is discharged from the water outlet 76 and the water discharging pipe 9 in time by using the filter screen 74 embedded in the filter ring 75, the upper top cover 71 can prevent sundries from falling into the blocked water outlet 76, the second fixing ring 77 and the water collecting tank 6 can be conveniently and quickly disassembled by using the thread head 78, the replacement and the cleaning are convenient, the drainage efficiency is improved, frost formed by accumulated water is prevented, the bayonet 21 is inserted into the bayonet hole by using the guide plate 23 arranged on the upper surface of the bayonet 21, the elastic button 22 presses the supporting block 25 downwards to drive the sliding rod 24 to slide downwards in the first fixing ring 26, when bayonet lock 21 was inserted to card hole bottom, the spring in deflector 23 pushed up elasticity button 22, and the block is in the round hole at last, not only can be favorable to refrigerator door 1 to close firmly, has more strengthened refrigerator door 1's sealed environment, not only does benefit to food and stores fresh-keeping, can also prevent to heat in the refrigerator and liquefaction ponding.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent frosting device for refrigeration plant, includes refrigerator main part (5), its characterized in that, the front surface mounting of refrigerator main part (5) has refrigerator door (1), and the inside wall of refrigerator main part (5) installs a supporting beam (4), receiver (3) are installed to the inside wall of refrigerator door (1), and the inside wall of refrigerator door (1) is provided with block seal assembly (2) in the left side of receiver (3), the internally mounted of refrigerator main part (5) has water catch bowl (6), and the front surface of refrigerator main part (5) has seted up card hole (8), the upper surface of water catch bowl (6) is provided with filtration drainage device (7), the side-mounting of refrigerator main part (5) has drain pipe (9).

2. The anti-frosting device for the refrigeration equipment according to claim 1, wherein the clamping and sealing assembly (2) comprises a clamping pin (21), an elastic button (22), a guide plate (23), a sliding rod (24), a support block (25) and a first fixing ring (26), the elastic button (22) is installed on the upper surface of the clamping pin (21), the guide plate (23) is installed on the right side of the elastic button (22) on the upper surface of the clamping pin (21), the support block (25) is installed on the lower surface of the elastic button (22), the sliding rod (24) is installed on the lower surface of the support block (25), and the first fixing ring (26) is sleeved outside the sliding rod (24).

3. The anti-frosting device for a refrigerating apparatus according to claim 1, the filtering and draining device (7) comprises an upper top cover (71), a limiting groove (72), a limiting block (73), a filter screen (74), a filter ring (75), a water outlet (76), a second fixing ring (77) and a thread head (78), a filter ring (75) is fixedly arranged on the upper surface of the second fixing ring (77), a water outlet (76) is arranged inside the second fixing ring (77), a limit groove (72) is arranged on the upper surface of the filter ring (75), a filter screen (74) is embedded in the filter ring (75), a limit block (73) is arranged in the limit groove (72), the other end fixed mounting of stopper (73) has last top cap (71), the lower fixed surface fixed mounting of the solid fixed ring of second (77) has screw thread head (78).

4. The anti-frosting device for a refrigerating apparatus according to claim 2, wherein the elastic button (22) is provided with a spring inside, and the elastic button (22) is of a cylindrical structure.

5. The anti-frosting device for the refrigeration equipment according to claim 3, wherein the filtering ring (75) and the second fixing ring (77) are both of circular ring structure, and the filtering ring (75) and the second fixing ring (77) are both made of stainless steel.

6. The anti-frosting device for the refrigeration equipment according to claim 1, wherein a round hole is formed in the side surface of the refrigerator main body (5), the round hole formed in the side surface of the refrigerator main body (5) corresponds to the clamping hole (8), and sealing strips are fixedly mounted on the surfaces of the refrigerator door (1) and the refrigerator main body (5).